Gong, Yongji
Lin, Junhao
Wang, Xingli
Shi, Gang
Lei, Sidong
Lin, Zhong
Zou, Xiaolong
Ye, Gonglan
Vajtai, Robert
Yakobson, Boris I.
Terrones, Humberto
Terrones, Mauricio
Tay, Beng Kang
Lou, Jun
Pantelides, Sokrates T.
Liu, Zheng
Zhou, Wu
Ajayan, Pulickel M.
Article History
Received: 25 April 2014
Accepted: 20 August 2014
First Online: 28 September 2014
Competing interests
: The authors declare no competing financial interests.